Fracture Toughness and Fracture Surface Morphology of Concretes Modified with Selected Additives of Pozzolanic Properties
نویسندگان
چکیده
منابع مشابه
Fracture toughness of graphene.
Perfect graphene is believed to be the strongest material. However, the useful strength of large-area graphene with engineering relevance is usually determined by its fracture toughness, rather than the intrinsic strength that governs a uniform breaking of atomic bonds in perfect graphene. To date, the fracture toughness of graphene has not been measured. Here we report an in situ tensile testi...
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ژورنال
عنوان ژورنال: Buildings
سال: 2019
ISSN: 2075-5309
DOI: 10.3390/buildings9080174